1SN1
STRUCTURE OF SCORPION NEUROTOXIN BMK M1
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | ROTATING ANODE |
Temperature [K] | 293 |
Detector technology | AREA DETECTOR |
Collection date | 1991-12-14 |
Detector | SIEMENS X200B |
Spacegroup name | P 21 21 2 |
Unit cell lengths | 83.420, 41.090, 23.930 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 100.000 - 1.700 |
R-factor | 0.169 * |
Rwork | 0.169 |
R-free | 0.20900 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | BMK M8 |
RMSD bond length | 0.016 |
RMSD bond angle | 26.280 * |
Data reduction software | X-GEN |
Data scaling software | X-GEN |
Phasing software | X-PLOR |
Refinement software | X-PLOR (3.851) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 29.300 | 1.800 |
High resolution limit [Å] | 1.700 | 1.700 |
Rmerge | 0.050 | |
Total number of observations | 20330 * | |
Number of reflections | 8360 | |
<I/σ(I)> | 11 | |
Completeness [%] | 87.3 | 52.3 * |
Redundancy | 2.2 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | Batch method * | 7.5 | 23 * | pH 7.5 |
Crystallization Reagents in Literatures
ID | crystal ID | solution | reagent name | concentration (unit) | details |
1 | 1 | 1 | protein | 3.3 (mg/ml) | |
2 | 1 | 1 | 0.005 (M) | ||
3 | 1 | 1 | sodium phosphate | 0.07 (M) | |
4 | 1 | 1 | MPD |